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UCC3952PW-1
Product Overview
Category
UCC3952PW-1 belongs to the category of integrated circuits (ICs).
Use
This product is commonly used in electronic devices for voltage monitoring and power management applications.
Characteristics
- Voltage monitoring capabilities
- Power management features
- Compact package size
- High reliability
- Low power consumption
Package
UCC3952PW-1 is available in a small outline package (SOP) format.
Essence
The essence of UCC3952PW-1 lies in its ability to monitor voltage levels and efficiently manage power in electronic devices.
Packaging/Quantity
This product is typically packaged in reels or tubes, with a quantity of 2500 units per reel/tube.
Specifications
- Input Voltage Range: 2.5V to 6V
- Output Voltage Range: 0.8V to 5.5V
- Operating Temperature Range: -40°C to +85°C
- Quiescent Current: 10µA (typical)
- Accuracy: ±1%
- Adjustable Threshold Voltage
- Overvoltage and Undervoltage Detection
Detailed Pin Configuration
UCC3952PW-1 has the following pin configuration:
- VDD: Power supply input
- GND: Ground reference
- VIN: Voltage input
- VOUT: Voltage output
- EN: Enable pin
- OV: Overvoltage detection pin
- UV: Undervoltage detection pin
Functional Features
- Voltage monitoring and detection
- Power management control
- Adjustable threshold voltage
- Enable/disable functionality
- Overvoltage and undervoltage protection
Advantages and Disadvantages
Advantages
- Accurate voltage monitoring
- Efficient power management
- Compact package size
- Wide input and output voltage range
- Low power consumption
Disadvantages
- Limited availability of alternative models
- Relatively higher cost compared to some alternatives
Working Principles
UCC3952PW-1 operates by continuously monitoring the input voltage and comparing it to a user-adjustable threshold voltage. When the input voltage exceeds or falls below the set threshold, the device triggers an overvoltage or undervoltage detection signal, respectively. This information can be used to control power management circuits and protect sensitive electronic components.
Detailed Application Field Plans
UCC3952PW-1 finds applications in various fields, including but not limited to: - Battery-powered devices - Power supply units - Industrial automation systems - Automotive electronics - Consumer electronics
Detailed and Complete Alternative Models
While UCC3952PW-1 is a reliable and widely used product, there are alternative models available in the market that offer similar functionality. Some notable alternatives include: - MAX16054 - LTC2937 - TPS3700
These alternative models provide comparable voltage monitoring and power management features, catering to different design requirements and preferences.
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Seznam 10 běžných otázek a odpovědí souvisejících s aplikací UCC3952PW-1 v technických řešeních
Sure! Here are 10 common questions and answers related to the application of UCC3952PW-1 in technical solutions:
Q1: What is UCC3952PW-1? A1: UCC3952PW-1 is a specific model of integrated circuit (IC) voltage supervisor designed for monitoring power supply voltages in electronic systems.
Q2: What is the purpose of UCC3952PW-1? A2: The purpose of UCC3952PW-1 is to ensure that the power supply voltage remains within a specified range, triggering an alert or reset if it falls below or exceeds the desired threshold.
Q3: What are the key features of UCC3952PW-1? A3: Some key features of UCC3952PW-1 include undervoltage and overvoltage detection, adjustable threshold levels, low quiescent current consumption, and a wide operating voltage range.
Q4: How does UCC3952PW-1 work? A4: UCC3952PW-1 continuously monitors the power supply voltage by comparing it to the set threshold levels. If the voltage goes outside the specified range, it triggers an output signal to indicate an error condition.
Q5: What are the typical applications of UCC3952PW-1? A5: UCC3952PW-1 is commonly used in various technical solutions such as power management systems, battery-powered devices, industrial control systems, automotive electronics, and telecommunications equipment.
Q6: Can UCC3952PW-1 be used with different power supply voltages? A6: Yes, UCC3952PW-1 has a wide operating voltage range, typically from 1.8V to 18V, making it compatible with a variety of power supply voltages.
Q7: Is UCC3952PW-1 suitable for battery-powered applications? A7: Yes, UCC3952PW-1 is well-suited for battery-powered applications due to its low quiescent current consumption, which helps conserve battery life.
Q8: Can the threshold levels of UCC3952PW-1 be adjusted? A8: Yes, UCC3952PW-1 allows users to adjust the threshold levels according to their specific requirements, providing flexibility in different applications.
Q9: Does UCC3952PW-1 have any built-in protection features? A9: Yes, UCC3952PW-1 includes built-in protection features such as hysteresis and a power-on reset function to ensure reliable operation and prevent false triggering.
Q10: Is UCC3952PW-1 available in different package options? A10: Yes, UCC3952PW-1 is available in various package options, including the PW (TSSOP) package, which offers ease of integration into different circuit designs.
Please note that these answers are general and may vary depending on the specific datasheet and application guidelines provided by the manufacturer.